/*
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 */
package net.l1j.util;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;

public class SQLUtil {
	public static void close(ResultSet rs, PreparedStatement pstm, Connection con) {
		close(rs);
		close(pstm);
		close(con);
	}

	public static void close(ResultSet rs, Statement ps, Connection con) {
		close(rs);
		close(ps);
		close(con);
	}

	public static void close(PreparedStatement pstm, Connection con) {
		close(pstm);
		close(con);
	}

	public static void close(Statement ps, Connection con) {
		close(ps);
		close(con);
	}

	public static SQLException close(Connection con) {
		try {
			if (con != null) {
				con.close();
			}
		} catch (SQLException e) {
			return e;
		}
		return null;
	}

	public static SQLException close(PreparedStatement pstm) {
		try {
			if (pstm != null) {
				pstm.close();
			}
		} catch (SQLException e) {
			return e;
		}
		return null;
	}

	public static SQLException close(Statement ps) {
		try {
			if (ps != null) {
				ps.close();
			}
		} catch (SQLException e) {
			return e;
		}
		return null;
	}

	public static SQLException close(ResultSet rs) {
		try {
			if (rs != null) {
				rs.close();
			}
		} catch (SQLException e) {
			return e;
		}
		return null;
	}
}
